[ 2173.049225][T19077] veth0: entered allmulticast mode
[ 2173.051869][T19077] veth1: entered allmulticast mode
[ 2173.052451][T19077] veth2: entered allmulticast mode
[ 2173.053023][T19077] veth3: entered allmulticast mode
[ 2197.331973][T19077] veth0: left allmulticast mode
[ 2197.332412][T19077] veth1: left allmulticast mode
[ 2197.332826][T19077] veth2: left allmulticast mode
[ 2197.333210][T19077] veth3: left allmulticast mode